Question

length of arc AB
y = degree of angle
r = radius
r=5
y=69 answer rounded to two decimal places 2.53?

Answer 1

69 degree= 69*pi/180 radian
length of arc= radius*subtended angle at centre in radian= 5*69*pi/180=6.02 approx

Answer 2

its a circle sorry forgot to mention that so its 69/360

Answer 3

Arc = 2(pi)(r) * angle in degree / 360
= 2 pi (5) (69)/360 = 6.02

Answer 4

how do u get 69/360, @suzy?

Answer 5

thats the angle of the circle 69/ 360